1330587648013

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{259603}}^1$

素因数の和:259885

約数の個数: 32

約数和(自身を含む): 1502571337344

約数和(自身を除く): 171983689331

約数列:

[1, 13, 43, 53, 173, 559, 689, 2249, 2279, 7439, 9169, 29627, 96707, 119197, 259603, 394267, 3374839, 5125471, 11162929, 13758959, 44911319, 145118077, 178866467, 583847147, 591635237, 1931186717, 2380299907, 7691258081, 25105427321, 30943898791, 102352896001, 1330587648013]

約数ペア:

[(1, 1330587648013), (13, 102352896001), (43, 30943898791), (53, 25105427321), (173, 7691258081), (559, 2380299907), (689, 1931186717), (2249, 591635237), (2279, 583847147), (7439, 178866467), (9169, 145118077), (29627, 44911319), (96707, 13758959), (119197, 11162929), (259603, 5125471), (394267, 3374839)]